.box {
  overflow: hidden;
  font-size: 12px;
  position: relative;

  img {
    display: block;
    opacity: 1;

    &.preview {
      filter: blur(10px);
      transform: scale(1.1);
      opacity: 0.7;
    }
  }
}

.loading,
.err {
  color: fade(#000, 30%);
  background-color: #f1f1f1;

  span {
    cursor: pointer;
  }
}
